Math Solutions

(See Solution) A: 6.9. The data shown in Table 6E4 are the deviations from nominal diameter for holes drilled in a carbon-fiber composite material used

Question: A: 6.9. The data shown in Table 6E4 are the deviations from nominal diameter for holes drilled in a carbon-fiber composite material used in aerospace manufacturing. The values reported are deviations from nominal in ten-thousandths of an inch.

  1. Set up x and R charts on the process. Is the process in statistical control?
  2. Estimate the process standard deviation using the range method.
  3. If specifications are at nominal ±100, what can you say about the capability of this process. Calculate the PCR Cp.

Price: $2.99
Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document


∴ Other downloads you may be interested in ∴

log in to your account

Forgot password?
Don't have a membership account?
REGISTER

reset password

Back to
log in

sign up

Back to
log in